通过实验研究了自激振荡脉冲射流重要参数相互之间的影响关系。

The interrelationship among the important parameters of the self-excited oscillation pulsed water jet is studied herein based on the related experiment;

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研究了气举的物理模型，探讨了自激振荡脉冲射流作为气举装置破碎器的可行性。

The physical model of airlift is given in this paper. The feasibility of the self-excited oscillation pulsed jet as breaker of the airlift is researched.

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提出了一种用气举和自激振荡脉冲射流相结合的方式开采潜水层滨海砂矿的新方法。

The method using the airlift assisted with the self oscillation pulsed jet for dredging in the Three Gorges Reservoir Region has been presented.

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